75f2450c9475b0adef291c84d08dd8ba99c011d2ee34caef0f34340ef4c6b4e6 | Triage

Analysis

max time kernel
149s
max time network
155s
platform
windows10-2004_x64
resource
win10v2004-20231215-en
resource tags

arch:x64arch:x86image:win10v2004-20231215-enlocale:en-usos:windows10-2004-x64system
submitted
06/04/2024, 05:10

Sharing

Report Analysis Logs

General

Target

FREAKIN/jre/bin/java_crw_demo.dll
Size

23KB
MD5

1c47dd47ebd106c9e2279c7fcb576833
SHA1

3ba9b89d9b265d8cec6b5d6f80f7a28d2030a2d1
SHA256

58914ad5737f2dd3d50418a89abbb7b30a0bd8c340a1975197eea02b9e4f25b2
SHA512

091f50b2e621ed80bafe2541421906de1bcc35a0e912055b93e40cd903be8b474103c0d8fecdf46e7f2f3c44bdade64a857ab2b9cb5404306055150ee4ed002a
SSDEEP

384:Qp2dG5pC/ujTc8ZrEnrZm8WXLFnPV52WZQAnYPLr7lOGa:uvCGjJ0Q9ndRZdC71a

Score

3^/10

Malware Config

Signatures

Program crash 1 IoCs

pid	pid_target	Process	procid_target
1692	1416	WerFault.exe	83

Suspicious use of WriteProcessMemory 3 IoCs

description	pid	Process	procid_target
PID 1544 wrote to memory of 1416	1544	rundll32.exe	83
PID 1544 wrote to memory of 1416	1544	rundll32.exe	83
PID 1544 wrote to memory of 1416	1544	rundll32.exe	83

C:\Windows\system32\rundll32.exe
rundll32.exe C:\Users\Admin\AppData\Local\Temp\FREAKIN\jre\bin\java_crw_demo.dll,#1
1⤵
- Suspicious use of WriteProcessMemory
PID:1544
- C:\Windows\SysWOW64\rundll32.exe
  rundll32.exe C:\Users\Admin\AppData\Local\Temp\FREAKIN\jre\bin\java_crw_demo.dll,#1
  2⤵
  PID:1416
- - C:\Windows\SysWOW64\WerFault.exe
    C:\Windows\SysWOW64\WerFault.exe -u -p 1416 -s 604
    3⤵
    - Program crash
    PID:1692

C:\Windows\SysWOW64\WerFault.exe
C:\Windows\SysWOW64\WerFault.exe -pss -s 456 -p 1416 -ip 1416
1⤵
PID:2180

Network

MITRE ATT&CK Matrix

Replay Monitor

Loading Replay Monitor...

Downloads